(S)-(−)-2,6-Diamino-4,5,6,7-tetrahydrobenzothiazole
(S)-(−)-2,6-Diamino-4,5,6,7-tetrahydrobenzothiazole (CAS: 106092-09-5, C7H11N3S, MW: 169.25) is a chiral heterocyclic building block. It finds application in asymmetric synthesis and general chemical synthesis. This compound is supplied by Tech Serve Solutions with a purity of 97% and requires storage at 2-8°C.
- IUPAC
- (6S)-4,5,6,7-Tetrahydro-2,6-benzothiazolediamine,(S)-4,5,6,7-Tetrahydro-2,6-benzothiazolediamine,(S)-4,5,6,7-Tetrahydrobenzo[d]thiazole-2,6-diamine,(S)-4,5,6,7-Tetrahydrobenzothiazole-2,6-diamine,2,6-Diamino-4,5,6,7-tetrahydrobenzothiazole
- Synonyms
- (6S)-4,5,6,7-Tetrahydro-2,6-benzothiazolediamine(S)-4,5,6,7-Tetrahydro-2,6-benzothiazolediamine(S)-4,5,6,7-Tetrahydrobenzo[d]thiazole-2,6-diamine(S)-4,5,6,7-Tetrahydrobenzothiazole-2,6-diamine2,6-Diamino-4,5,6,7-tetrahydrobenzothiazole

Asymmetric Synthesis
Utilised as a chiral building block in asymmetric synthesis, enabling the creation of enantiomerically pure compounds.
Chemical Synthesis
Serves as a versatile intermediate in various chemical synthesis pathways, particularly involving heterocyclic structures.
Research Reagent
Employed in research laboratories for the development of novel organic molecules and synthetic methodologies.
| Molecular weight | 169.25 |
|---|---|
| Empirical formula | C7H11N3S |
| Assay | 97% |
| Storage temperature | 2-8°C |
| Melting point | 230.1-231.1 °C |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is (S)-(−)-2,6-Diamino-4,5,6,7-tetrahydrobenzothiazole used for?
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This compound is primarily used as a chiral building block in asymmetric synthesis and as an intermediate in general chemical synthesis.
What are the CAS number and molecular formula?
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The CAS number is 106092-09-5 and the molecular formula is C7H11N3S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this compound at a purity of 97%. This is a research grade material and is not represented as USP, BP, or EP.
What are the safety and handling precautions?
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This compound is a Warning substance, causing skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Handle with appropriate personal protective equipment in a well-ventilated area. Avoid contact with skin, eyes, and clothing. P261, P305 + P351 + P338.
How is this chemical shipped and exported?
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Tech Serve Solutions specialises in the global export of fine chemicals, pharmaceutical intermediates, and laboratory reagents, adhering to all necessary shipping and customs regulations.
How can I request a sample or quote?
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To request a sample or a quotation, please contact our sales team through the website or by phone, providing the product name and CAS number.
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